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Asscher|Lab Grown|IGI

3.05ct F SI1 Asscher Lab Grown Diamond

EX • F/SI1 • IGI LG846691527

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG846691527

Diamond specifications and retailer prices

From HK$2,531 HKD
As of November 6, 2026
Save HK$17,689 HKD (87%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$20,220 HKD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 3.05ct lab-grown asscher diamond

This 3.05ct lab-grown asscher sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG846691527 or 846691527. Listed at 3 retailers as of November 6, 2026, with prices from HK$2,531 to HK$20,220, a HK$17,689 spread on the same certified stone. Brilliant Earth lists it at HK$20,220. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.05
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846691527
Dimensions8.04 × 8.02 × 5.33 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.04 mm8.02 mm3.05 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846691527
Side View
Table 67.0%Crown 35°Girdle: MediumPavilion 41.2°Culet: NoneDepth 66.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: HK$20,220 HKD|Low: HK$2,531 HKD|High: HK$35,425 HKD|Avg: HK$12,003 HKD|-42.9%
Brilliant Earth
Retailer 2
Retailer 3
November 6, 2026
Retailer 3HK$2,531 HKD
Retailer 2HK$5,126 HKD
Brilliant EarthHK$20,220 HKD

13 data points across 3 retailers

3 retailersHK$2,531 HKD to HK$20,220 HKD

A
Cheapest Retailer
-
HK$2,531 HKD
Final sale: no returns
A
Retailer 2
-
HK$5,126 HKD
View
Most Expensive
B
Brilliant Earth
22226686A · Nov 6
HK$20,220 HKD
$2,580 USD
View
2 more retailers have this diamond
Prices start from HK$2,531 HKDSave up to HK$17,689 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.05ct Asscher
HK$2,531 HKD